Mohammed, Hasina, and Amin Al-Habar. “Vertical and Horizontal Analysis of the Linguistic Structure in the Book (Contemporary Explanation of the Book of Sibawayh) by Dr. Hadi Nahar”. Journal of Education for the Humanities 5 (April 1, 2025): 1141–1154. Accessed September 8, 2025. https://ojs.uomosul.edu.iq/index.php/jeh/article/view/43014.